from langchain_community.vectorstores import Chroma

from embedding_demo.embeddingDemo03Qwen3 import CustomQwen3Embeddings

qwen_embedding = CustomQwen3Embeddings("Qwen/Qwen3-Embedding-0.6B")


vector_store = Chroma(
    collection_name='t_news',
    embedding_function=qwen_embedding,
    persist_directory='../chroma_db'
)

